Linux显示用户注册名
youhaidong@youhaidong-ThinkPad-Edge-E545:~$ finger -s Login Name Tty Idle Login Time Office Office Phone youhaidong youhaidong *:0 Mar 8 22:10 (:0) youhaidong youhaidong pts/0 Mar 8 22:15 (:0) youhaidong@youhaidong-ThinkPad-Edge-E545:~$
原文地址:http://blog.csdn.net/you23hai45/article/details/44139107